(Tramslation courtesy of Jan Trink WikiTree)

After finally groom and bride, individually, and in the presence of the aforementioned witnesses, have stated that they take each other to husband and wife to faithfully fulfill the duties which are linked by law to the Marriage State, Officer of the Civil State, declares in the name of the law, that Willem Christiaan Pieter Jansz and Helena Berendina Brinkman are truly united. All of which we immediately put in this instrument, which we made after reading, and the parties have signed.

Looks like the signtures start with WCP then Helena and then WCP's father Antonie... the rest ? Who knows.

Officer of the Civil Status.